Document 8OOOwNXqv23b9ZDkeOVxZqn6e

SOUND PRESSURE LEVEL (Lp) MEASUREMENT DATA POINT: ^ a LOCATION: TOTAL Lp: "LINEAR" - 72. "A-WT." - ' SOUND PRESSURE MEASUREMENT ACCORDING TO THIRD OCTAVES ^ 7?*TM* ___ ____________________________________________ _____________ -- LZ .S Wi HZ "Lin." "A" HZ "Lin." "A" 20 -- 25 j-i _ -- 31.5 . u.s._ -- 40 5* -- 50 *Q._ 1000 1250 1600 2000 2500 SI .. -SI 4? 4? 4 6..... 42 4S... + (* 4Z _ 43 . 63 80 100 125 Sir 5 2. 34 A 3L 47 3150 4000 5000 6300 40 _ ___ L_____ 40 31 3k _ 24 .... 3.3 160 St AS... 8000 3Q _. 200 SO 10,000 n 250 5 4 47 12,500 -- 315 SA- .49 .. 16,000 3S -20_____ 400 53 50 20,000 zs 500 .5.5 34 25,000 za _ -- 630 SI AS . 31,500 zs ooto S') 40,000 -- Instrument used for measurement: S'h/f /7 / P ^ /i'fC Calibration values before measurement: @250 Hz - @1000 Hz - Calibration values after masurement: @250 Hz @.1000 Hz - Date of Measurement:_____________ ^f- Measurements taken by: DO 105298 CONFIDENTIAL -v. T7S3 Hi 00 105299 C O N F rD fT N T lA I.